#ifndef DEANIMATE_H_INCLUDED
#define DEANIMATE_H_INCLUDED
-#define DEANIMATE_H_VERSION "$Id: deanimate.h,v 1.5 2002/03/07 03:46:17 oes Exp $"
+#define DEANIMATE_H_VERSION "$Id: deanimate.h,v 1.8.2.1 2004/10/03 12:53:32 david__schmidt Exp $"
/*********************************************************************
*
- * File : $Source: /cvsroot/ijbswa/current/deanimate.h,v $
+ * File : $Source: /cvsroot/ijbswa/current/Attic/deanimate.h,v $
*
- * Purpose : Declares functions to deanimate GIF images on the fly.
+ * Purpose : Declares functions to manipulate binary images on the
+ * fly. High-level functions include:
+ * - Deanimation of GIF images
+ * - Fixup of malformed comment block in JPEG headers
*
- * Functions declared include: gif_deanimate, buf_free
+ * Functions declared include: gif_deanimate, buf_free,
+ * jpeg_inspect
*
*
- * Copyright : Written by and Copyright (C) 2001 Andreas S. Oesterhelt
- * for the SourceForge IJBSWA team. http://ijbswa.sourceforge.net
+ * Copyright : Written by and Copyright (C) 2001 - 2004 by the the
+ * SourceForge Privoxy team. http://www.privoxy.org/
*
* Based on ideas from the Image::DeAnim Perl module by
* Ken MacFarlane, <ksm+cpan@universal.dca.net>
*
* Revisions :
* $Log: deanimate.h,v $
+ * Revision 1.8.2.1 2004/10/03 12:53:32 david__schmidt
+ * Add the ability to check jpeg images for invalid
+ * lengths of comment blocks. Defensive strategy
+ * against the exploit:
+ * Microsoft Security Bulletin MS04-028
+ * Buffer Overrun in JPEG Processing (GDI+) Could
+ * Allow Code Execution (833987)
+ * Enabled with +inspect-jpegs in actions files.
+ *
+ * Revision 1.8 2002/03/26 22:29:54 swa
+ * we have a new homepage!
+ *
+ * Revision 1.7 2002/03/24 13:25:43 swa
+ * name change related issues
+ *
+ * Revision 1.6 2002/03/08 17:46:04 jongfoster
+ * Fixing int/size_t warnings
+ *
* Revision 1.5 2002/03/07 03:46:17 oes
* Fixed compiler warnings
*
* Function prototypes
*/
extern int gif_deanimate(struct binbuffer *src, struct binbuffer *dst, int get_first_image);
+extern int jpeg_inspect(struct binbuffer *src, struct binbuffer *dst);
extern void buf_free(struct binbuffer *buf);
/*